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» Querying Big Data by Accessing Small Data
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ICDCS
2005
IEEE
15 years 4 months ago
DISC: Dynamic Interleaved Segment Caching for Interactive Streaming
Streaming media objects have become widely used on the Internet, and the demand of interactive requests to these objects has increased dramatically. Typical interactive requests i...
Lei Guo, Songqing Chen, Zhen Xiao, Xiaodong Zhang
BTW
2007
Springer
245views Database» more  BTW 2007»
15 years 5 months ago
From Personal Desktops to Personal Dataspaces: A Report on Building the iMeMex Personal Dataspace Management System
Abstract: We propose a new system that is able to handle the entire Personal Dataspace of a user. A Personal Dataspace includes all data pertaining to a user on all his disks and o...
Jens-Peter Dittrich, Lukas Blunschi, Markus Fä...
ISCA
1999
IEEE
94views Hardware» more  ISCA 1999»
15 years 3 months ago
A Performance Comparison of Contemporary DRAM Architectures
In response to the growing gap between memory access time and processor speed, DRAM manufacturers have created several new DRAM architectures. This paper presents a simulation-bas...
Vinodh Cuppu, Bruce L. Jacob, Brian Davis, Trevor ...
BMCBI
2004
173views more  BMCBI 2004»
14 years 11 months ago
d-matrix - database exploration, visualization and analysis
Background: Motivated by a biomedical database set up by our group, we aimed to develop a generic database front-end with embedded knowledge discovery and analysis features. A maj...
Dominik Seelow, Raffaello Galli, Siegrun Mebus, Ha...
ICDE
2006
IEEE
150views Database» more  ICDE 2006»
16 years 17 days ago
Efficient Aggregation of Ranked Inputs
A top-k query combines different rankings of the same set of objects and returns the k objects with the highest combined score according to an aggregate function. We bring to ligh...
Nikos Mamoulis, Kit Hung Cheng, Man Lung Yiu, Davi...